Fix conf.py based on previous commit's test cases
Fix conf.py based on previous commit's test cases

criteo-forks/carbon,krux/carbon,graphite-project/carbon,iain-buclaw-sociomantic/carbon,obfuscurity/carbon,piotr1212/carbon,graphite-project/carbon,deniszh/carbon,johnseekins/carbon,krux/carbon,criteo-forks/carbon,deniszh/carbon,johnseekins/carbon,obfuscurity/carbon,piotr1212/carbon,iain-buclaw-sociomantic/carbon